{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Apart from two proline - rich regions ( amino acids 1 - 117 and 239 - 270 ) , p230 contains a very high frequency of heptad repeats , characteristic of alpha - helices that form dimeric coiled - coil structures . p230 also includes the sequence ESLALEELEL ( amino acids 538 - 546 ) , a motif found in the granin family of acidic proteins present in secretory granules of neuroendocrine cells ."}
{"GENE": ["p230", "granin family"]}